Mathematics, 13.10.2020 01:01 mommer2019
What are the solutions of the equation (2x + 3)2 + 8(2x + 3) + 11 = 0? Use u substitution and the quadratic formula to
solve.
X=-4+ square root 5/2
X=-7+ square root 5/2
X=-7 and x=-2
X=-1 and x=4
Answers: 2
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What are the solutions of the equation (2x + 3)2 + 8(2x + 3) + 11 = 0? Use u substitution and the qu...
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